1025R-36G

Fixed Inductors Overview

The Delevan 1025R-36G is a fixed, unshielded molded axial inductor designed for through-hole mounting. It features an iron core and offers an inductance of 4.7 µH with a tolerance of ±10%. The component supports a maximum DC current of 239 mA and has a maximum DC resistance of 1.2 Ohms. It exhibits a Q value of 45 at 7.9 MHz and a self-resonant frequency of 75 MHz. The operating temperature range spans from -55°C to 105°C.

Fixed Inductors Feature Summary

• Unshielded molded construction utilizing an iron core for stable inductive performance.
• Axial lead configuration optimized for standard through-hole PCB assembly processes.

Fixed Inductors Applications

• RF circuit filtering
• Signal processing networks
• General-purpose electronic filtering

Fixed Inductors Procurement Notes

Verify the specific suffix 'G' against official manufacturer documentation to confirm compliance status and exact electrical tolerances. Ensure the selected variant matches the required thermal and current specifications for the target application environment before finalizing procurement orders.

Fixed Inductors Selection Notes

Select this component when a low-inductance, high-Q solution is required for frequencies around 7.9 MHz. The 239 mA current rating and 1.2 Ohm resistance define the power handling limits. Verify that the axial package dimensions fit the available board space and that the through-hole technology aligns with the manufacturing capabilities.

Fixed Inductors Part Context

This part belongs to the 1025R series of fixed inductors manufactured by Delevan (API Delevan Inc.). The series provides various inductance values within a standardized axial package size of 0.095 inches diameter by 0.250 inches length. These components are characterized by their molded construction and iron core materials.

Fixed Inductors Replacement Considerations

The 1025R-36G is functionally equivalent to the 1025R-36K variant regarding electrical parameters. Both share identical inductance, current, and resistance specifications. Confirm mechanical compatibility and RoHS compliance requirements when substituting between these suffixes.